Process for the manufacture of soap

Details Process for the manufacture of soap Process for the manufacture of soap

1981-07-21

1984-01-24

Morgenstern, Norman

Compositions

Soaps

C11D 1300

Patent

active

044275722

ABSTRACT:
A calcium soap is prepared by saponifying an organic carboxylic acid having from 6 to 24 carbon atoms in the molecule, its ester or mixtures thereof with calcium hydroxide in a liquid reaction medium comprising a dipolar aprotic solvent, separating the calcium soap from the reaction medium and removing excess of the solvent from the calcium soap. The calcium soap so produced is in the form of a dry finely divided powder which can, for example, be employed in the manufacture of industrial lubricants.

REFERENCES:
patent: 2332202 (1943-10-01), Culkins
patent: 2380650 (1945-07-01), Jacobs
patent: 2383630 (1945-08-01), Trent
patent: 3376327 (1968-04-01), Freeland
patent: 4075234 (1978-02-01), Peterson
Seifen-Ole-Fette-Wachse, 102 459 (1976).
Kirk-Othmer "Encyclopedia of Chemical Technology", vol. 14, (1967) pp. 835-837.
"Handbook of Chemistry and Physics", 57th Ed., (1976-1977), pp. E55-E58.

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